Vander Freitas

Professor of Computer Science, Federal University of Ouro Preto, Brazil.
Interests include Complex Systems, Network Science, Data Science, Machine Learning

[Vander Freitas @VanderFreitas8]

Preprint out:
Leveraging Visibility Graphs for Enhanced Arrhythmia Classification with Graph Convolutional Networks

https://t.co/9iXAIInp2s

with @ejsluz and other colleagues from @CSILab_UFOP

[Vander Freitas @VanderFreitas8]

Toxic Text Classification in Portuguese: Is LLaMA 3.1 8B All You Need?

https://t.co/xEhhReP5EX

@ejsluz @CSILab_UFOP

💻🤖

[Vander Freitas @VanderFreitas8]

ShpStreetGraph: From spatial relations of streets to graph representations

https://t.co/l7F97ivAv3

[Vander Freitas @VanderFreitas8]

@moondark 😯

[Santo Fortunato @santo_fortunato]

Last call to become an AccelNet fellow and participate in our mobility program, going from your home institution in the US to other countries or vice versa. Get in touch with your prospective host and think of a cool project. Deadline is March 15! https://t.co/AStXonkM1k

[Vander Freitas @VanderFreitas8]

It is a pleasure to be part of it

[Yamir Moreno @cosnet_bifi]

We just started the second meeting of the @MultilayerNets Project. Heading to the Collabathon for the first two days, which will be followed by the main meeting for another 2 days. Exciting week ahead!

[Vander Freitas @VanderFreitas8]

Our paper on GNN + mobility + COVID-19 is out: https://t.co/hOYfxKuxqh

[Leonardo Nascimento Ferreira @lonardu]

🌎🌡️🔥🌍🌪️⛈️🌏 Climate change and Society. I would like to invite authors to submit papers for this research topic in @FrontPhysics that I am editing with Dr. Nicole Ferreira, @santoslbl and @VanderFreitas8

[Vander Freitas @VanderFreitas8]

@lonardu @manobrown @MarinaSilva Uma das minhas favoritas também. Muito boa!

[Vander Freitas @VanderFreitas8]

New paper out:
Graph4GIS: Geographical graphs for GIS platforms based on weather rada... https://t.co/W5gmJr7RYr

[CSILab - DECOM/UFOP @CSILab_UFOP]

From June 20th to the 23rd, we had the honor of hosting Prof. Debanjan Bhattacharjee from the Department of Mathematics at Utah Valley University, USA, for a technical visit. 📚🚀🧠

[Vander Freitas @VanderFreitas8]

@lonardu 🤣

[Leonardo Bacelar @santoslbl]

Prezad@s,
Está aberta a chamada de trabalhos para o Workshop IASI - Inteligência Artificial em Secas e Inundações: https://t.co/u8RpTJg5LQ
O evento será realizado presencialmente no Cemaden, em parceria com a UNESP, em São José dos Campos, nos dias 4 e 5 de setembro.

[PGCAP@INPE @PGCAPINPE]

Está aberta a chamada de trabalhos para o Workshop IASI - Inteligência Artificial em Secas e Inundações: https://t.co/jHPgOdrvwd

[Vander Freitas @VanderFreitas8]

Our new paper is just out: https://t.co/ecTRMC53Ht

We conduct a vulnerability analysis in complex networks under a flood risk reduction point of view

[Vander Freitas @VanderFreitas8]

@moondark @OpenAlex_org Very useful. Thanks! =)

[Vander Freitas @VanderFreitas8]

@ejsluz @CSILab_UFOP @UFOP Congrats! 👏🏽👏🏽👏🏽

[Vander Freitas @VanderFreitas8]

There are some positions in our group

[CSILab - DECOM/UFOP @CSILab_UFOP]

https://t.co/UUzGkLY94B
More than 875 master’s and doctoral #Scholarships

[Vander Freitas @VanderFreitas8]

@lonardu 🤩

[CSILab - DECOM/UFOP @CSILab_UFOP]

Our paper was published at the 2022 International Joint Conference on Neural Networks (IJCNN) https://t.co/ISdusnlZbv